Teutsch 131

0.11 UTI

0.0

C_N

0.03

C_dens

0.5

C_C3

0.0

C_lit

1.0

C_dup

N_m (P>50%) 20

Core radius and density 3.9 [pc], 0.2 [pc^-2]

C3 classification BB

C_N 0.0 Sparse
C_dens 0.03 Very loose
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

MOCA 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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Teutsch 131 is a sparse, very loose object of intermediate C3 quality. Its parallax locates it at a moderate distance, below the mid-plane. No fundamental parameter values are available for this object. It is rarely studied in the literature, with no articles listed in the last 20 years.

Note: This object shares a significant percentage of members with 3 later reported entries. See table with shared members information.

⚠️ Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

No fundamental parameters

Bica et al. (2019)
Asterisms and cluster alikes by B. Alessi reported in DAML02.

Data

🔍 Search references for Teutsch 131 in: SciX Simbad

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Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	99999–	71.331	41.996	0.29	0.257	-1.294	–
Kronberger et al.	2006	71.34	41.987	–	–	–	–

💡 Note: The UCC values are estimated from its identified members.

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 3584	64.0	71.3	41.97	0.27	0.32	-1.25	–	0.06
FSR 0717	28.0	71.5	42.14	0.27	0.08	-1.16	-12.64	0.5
FSR 0721	4.0	71.59	41.97	0.31	-0.03	-1.71	2.14	0.13

💡 Note: The % column shows the percentage of members that Teutsch 131 shares with each listed object.

Visualization

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